baber/WOPTO huggingface dataset:
Patent JP-H04262023-A (JP)
Title: Multiple cylinder engine of motorcycle
Inventor: MIZUTANI MASASHI
IPC: F02B67/00
Filed: 1991-04-30
Abstract: PURPOSE:To make an engine in a small size and improve assembling property of a generator driving system and a starter transmission mechanism by arranging the rotation transmission mechanism of a starter motor between both bearings of a middle shaft provided with a generator arranged on its one end. CONSTITUTION:An electric generator 36 arranged on the engine outer side end of a middle shaft 20 is superposed, by side view, on a deceleration large gear for driving the main shaft of a transmission. A bearing 20B which supports the engine inside end of the middle shaft 20 is held by a crank case, and a bearing 20A which supports the generator 36 side of the middle shaft 20 is held by a bearing holder 20C which is detachable on the crank case from the outer side of the engine, so that the middle shaft 20 can be inserted from the generator 36 side together with the bearing holder 20C. A sprocket 21 and a starter transmission mechanism which form the drive system of the generator 36 are arranged on the middle shaft 20 between both bearings 20A, 20B. Consequently, since a space between the bearing 20A, 20B can be effectively utilized, the engine is made in a small size and the assembling property of the generator drive system and the starter transmission mechanism can be improved.
Patent JP-2000279317-A (JP)
Title: Device for fixing attaching measurement for curtain rail
Inventor: KATO HIROAKI
IPC: A47H1/124
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary device capable of rapidly and safely conducting attaching work alone without causing swinging of a long-length curtain rail. SOLUTION: Since a pilot stay 5, a mother stay 6 and a child stay 7 are provided to a main body 9, various kinds of shapes of rails and a distance between a wall and a rail can be appointed, the rail can be stabilized at a determined measurement, and a length between a floor and an assembling position can be stabilized by an adjuster 4 attached to a hollow shaft 2. A worker does not need standing on a table to work at a high position, particularly, such a work of attaching a long-length curtain rail by himself while holding it that has not been able to do alone, can be done alone.
Patent JP-H08320549-A (JP)
Title: Mask pattern layout method
Inventor: KAMITAKAHARA MICHIO
IPC: G03F1/70
Filed: 1995-05-24
Abstract: PURPOSE: To embody a mask pattern layout method capable of automatically forming the mask patterns of an analog master slice. CONSTITUTION: Device mapping processing to make the elements on a design circuit drawing correspondent to the elements on the master slice on the design circuit drawing is executed (S1). The connection information of the elements is extracted from the design circuit drawing subjected to the device mapping and layout processing is executed on a data base for layout arranged with the master slice according to this connection information (S3). The elements on the design circuit drawing is laid out on the master slice (S4) and thereafter, prewiring (S5) and automatic line processing (S6) are executed.
Patent JP-S5827313-A (JP)
Title: Method of reducing oscillation of stationary electric induction apparatus
Inventor: HAGIWARA SHIYUUYA
IPC: G05D19/02
Filed: 1981-08-11
Abstract: PURPOSE:To effectively reduce the oscillation of a stationary electric induction apparatus and noise caused by it by a method wherein the oscillation of portions of the stationary electric induction apparatus is detected and the oscillating force of an oscillator is so adjusted that the sam of its square becomes smaller. CONSTITUTION:A plurality of oscillation detectors 5a-5t provided in a plurality of portions are used to detect the oscillation generated in a stationary electric induction apparatus 1, to which oscillating force for suppressing the oscillation detected is applied by oscillators 4a-4f so as to reduce the oscillation. In this case, the phase and amplitude of the oscillating force added by the oscillator are so adjusted that the sum of a square of the oscillation detected by the oscillation detectors 5a-5t is made smaller in such a state that the oscillators 4a-4f are being operated.
Patent JP-S61283066-A (JP)
Title: Optical information recording and reproducing device
Inventor: OKODA KEIJI
IPC: G11B17/00
Filed: 1985-06-07
Abstract: PURPOSE:To prevent the position dislocation of the optical card by providing the pressuring means to pressure contact shiftably along the guide member at the guide member where the holding stand to hold a card-shaped optical information recording media is provided along the prescribed direction. CONSTITUTION:At a holding stand 6 to hold an optical card 5, the clearance a little wider than the thickness of a card 5 is formed between card retaining members 8 and 9, and the card 5 is inserted into the clearance. The holding stand 6 is slidably supported through bearings 14 and 15 to fixed shafts 16 and 17 and the shafts 16 and 17 are arranged along the A direction of an arrow. One edge of springs 27 and 28 for preventing the vibration is fixed to the holding stand 6 and at other end, rollers 29 and 30 are provided. The rollers 29 and 30 are abutted to a rail 31, and while the holding stand 6 is held shiftably in the A direction of an arrow, the holding stand 6 is pressed by the elastic force of the springs 27 and 28. Thus, the dislocation of the position in the B direction of an arrow can be suppressed when the card 5 reciprocates.
Patent JP-H1072584-A (JP)
Title: Liquid crystal medium
Inventor: YUKIOMI TANAKA
IPC: C09K19/42
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a liq. crystal medium which has a high resistance and physical properties suitable for the use in an active matrix display by using, as the base material, a mixture of polar compds. each having positive dielectric anisotropy. SOLUTION: This liq. crystal medium contains at least 10wt.% at least one fluorinated terphenyl compd. represented by formula I (wherein R and R' are each a 12C or lower alkyl or alkenyl group optionally substd. by a halogen, O, COO, or OCO group; X and X' are each F, Cl, CF3 , OCF3 , or OCHF2 ; and L and L' are each H or F) and an at least 5wt.% at least one compd. represented by formula II (wherein the symbols are all the same as in formula I). The medium is produced by a conventional method. Generally, the desired amt. of one ingredient used in a smaller amt. is dissolved in the other ingredient used in a larger amt. at an elevated temp. When the temp. of the dissolution is higher than the transparent point of the larger-amt. ingredient, the completion of the dissolution process can be seen very easily.
Patent JP-H01293297-A (JP)
Title: Glider and attaching and detaching device provided with attaching and detaching mechanism on part of wing in glider having flexible wing
Inventor: MIZOGAMI KAZUAKI
IPC: B64D17/10
Filed: 1988-05-21
Abstract: PURPOSE:To safely take off a pilot by providing a removable mechanism in a part of a wing in a glider and raising the wing high. CONSTITUTION:A magic tape (removable mechanism) 6a adhering to the upper face of a canopy (wing) 2 in a glider 1 and the magic tape 6b (removable mechanism) of an arm 11 in a removable device 16 are mutually connected. Then, the canopy 2 is raised to a height from about 2m from a ground through the arm 11 by a lifting mechanism 9. Thereafter, after a harness 3 is attached to the body of a pilot 15, a runway is started, and then, a rope 4 is tensed, a tension is applied to the connecting face of the magic tapes 6a and 6b, and the glider and the removable device are separated. Since under this state, the glider has been floated in air, the pilot can safely take off alone.
Patent JP-H08309732-A (JP)
Title: Method for placing kneading material into concrete mixer, and measuring device used therefor
Inventor: HIGUCHI EIJI
IPC: B28C7/02
Filed: 1995-05-24
Abstract: PURPOSE: To provide a method for placing kneading material capable of correct ly controlling a placing timing and amount of kneading material into a concrete mixer in order that a kneading material fixed in its blend is kneaded efficiently uniformly in a short time, at a lower cost. CONSTITUTION: Previously obtained with respect to standard blending are a placing timing and placing speed of kneading material the kneading material is kneaded most effectively uniformly and the concrete mixer 12 is uniformed in its kneading load, and in accordance with the blending and volume of concrete to be produced, a placing timing and speed of the kneading material to the concrete mixer 12 from each measuring device 8-11 are calculated by the calculation part of a control device. The opening degree and opening and closing timing of the gate in each measuring device 8-11 are controlled so that kneading material is placed from each measuring device 8-11 to the concrete mixer 12 at the calculated timing and calculated speed.
Patent JP-2000044582-A (JP)
Title: Production of organosilicon oligosulfane mixture containing a high content of organosilicon disulfane
Inventor: MICHEL RUDOLF
IPC: C07F7/18
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing, industrially in a reactor made of an easily available material without using malodorous raw materials, an organosilicon oligosulfane mixture containing a high content of organosilicon disulfane useful for the production of vulcanized rubber products by reacting a suspension of sodium with sulfur, followed by reacting the obtained product with a specific organosilicon compound. SOLUTION: This process comprises the steps of (1) reacting a suspension of (A) fine sodium particles with (B) a predetermined amount of sulfur in an inert organic solvent (e.g. one which dissolves sulfur at least partially and has a boiling point of 98 deg.C or higher) at 98 deg.C or higher under the atmosphere of an inert gas to give a compound shown by the formula Na2Sx [(x) is 1.5-3], (2) dissolving and/or suspending the obtained compound in an inert organic solvent, aid (3) reacting the compound in the obtained solution and/or suspension with (C) a compound shown by the formula Z-Alk-Hal  Z is a group shown by formula I (R1 is a 1-6C alkyl or the like; R2 is a 1-6C alkoxy or the like), formula II, or formula III; Alk is a 1-10C saturated hydrocarbon group or a group shown by formula IV [(n) is 1-4]; Hal is Cl or Br} to give a compound shown by the formula Z-Alk-Sx-Alk-Z.  It is preferable to carry out the reactions under a pressurized condition.
Patent JP-H0419423-A (JP)
Title: Seal device for rolling bearing
Inventor: ITO HIDEJI
IPC: F16C33/78
Filed: 1990-05-14
Abstract: PURPOSE:To provide applicability to a device or a spot, where water or the like is inhibited, by providing a slit in an inner side lip and a slit in an outer side lip in either one seal or the other of the respective seals. CONSTITUTION:In the case of generating heat in an equipment or the like when a device is in operation, expanded air in the inside of a bearing opens an inner side lip 6c of a seal 6 and further passes through a slit 6f, provided in an outer side lip 6d, and the air is discharged to the outside of the device. Here, the air, which tends to flow out toward the inside of the device, passes through a slit 5f, provided in an inner side lip 5c of a seal 5, but the air is sealed by an outer side lip 5d. Next, in the case of decreasing a temperature of the bearing by stopping operation of the device, the inside of the bearing is placed in a negative pressure condition by contracting air, and the air in the inside of the device opens the outer side lip 5d and further passes through the slit 5f to flow into this inside of the bearing placed in the negative pressure condition. Air, tending to flow in from the outside of the device, passes the slit 6f, but an inflow of the air is inhibited by the inner side lip 6c.
Patent JP-H0422546-A (JP)
Title: Casting machine
Inventor: ITO SHUJI
IPC: B22D11/128
Filed: 1990-05-14
Abstract: PURPOSE:To prevent a billet from being broken by moving an anti-inclination member vertically independently of a base part supporting the billet and giving no vibration to the base part even when the anti-inclination member is locked in course of fall of the base part. CONSTITUTION:A mold table 10 to form the billet 16 and the base part 14 having receiving parts 12 falling with the billet facing the tip parts of the billet coming out for the first time from this mold table toward the vertical lower part are provided. The anti-inclination member 20 which is provided between this mold table and the base part and passed through by the billet and an elevator 32 to hold this anti-inclination member and to elevate this anti-inclination member through a driving drive equipped independently of the base are provided. In this way, the anti-inclination frame is locked to a locking part independently in course of working and gives no effect on the base part, therefore, no vibration to the base part and prevents the billet from damage when the anti- inclination frame is locked.
Patent JP-H05321131-A (JP)
Title: Method for providing fiber aggregate with liquid substance
Inventor: MURAKAMI KAKUJI
IPC: D06M15/41
Filed: 1992-05-18
Abstract: PURPOSE:To provide a sheetlike fiber aggregate with a liquid substance effectively, stably and uniformly. CONSTITUTION:The method for providing a fiber aggregate with a liquid substance comprises supplying the fibrous aggregate with the liquid substance while holding the aggregate 1 between running nets 2 and 3 when sheetlike fiber aggregate composed of short fibers is provided with the liquid substance.
Patent JP-H09300376-A (JP)
Title: Manufacture of laminate having surface soft in touch
Inventor: KATO HIROYUKI
IPC: B29C43/20
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a laminate having a surface soft in touch so that a flexible foam material forming the pad interposed between a base material and a skin is not collapsed. SOLUTION: The space between a skin material 25A composed of a synthetic resin molded into a sheet shape and molded into the shape coming into close contact with the molding surface 16 of a mold 15 on a skin side and the molding surface 11 of a mold 10 on a base material side made possible to approach and separate from the mold 15 is filled with a molten synthetic resin 20A becoming a base material 20 to produce a laminate.  In this case, the interval between the respective molding surfaces in such a state that both molds are allowed to mutually approach the most approach position is made almost constant excepting a predetermined range C and made large within a predetermined range and a flexible foam material forming the pad interposed between the base material and the skin material is preliminarily bonded to the part corresponding at least to the predetermined range on the side of the mold 10 of the skin material. The flexible foam material is pref. preliminarily bonded only to the part corresponding to the predetermined range of the skin material. The skin material may be formed by preliminarily laminating and bonding a flexible sheet like surface layer and a foam layer.
Patent JP-H08321086-A (JP)
Title: Magneto-optical recording medium
Inventor: KANBARA SHIGEKI
IPC: G11B11/10
Filed: 1995-05-24
Abstract: PURPOSE: To provide an oxidation resistant magneto-optical recording medium having a significant magneto-optical Kerr effect and high coercive force, not requiring high output laser because of a moderately low Curie point and less liable to deterioration due to recording and reproduction. CONSTITUTION: A recording layer of a Pt(1-x) Cox alloy is formed on a substrate confronting Pt and Co targets by sputtering with gaseous Ar while moving the substrate under rotation. At this time, the compsn. is varied by controlling various conditions in sputtering and the objective oxidation resistant magneto- optical recording medium having perpendicular magnetic anisotropy, a moderate Curie temp. and a thermomagnetic Kerr effect is obtd.
Patent JP-H08320353-A (JP)
Title: Leakage current detection device of zinc oxide type lightning arrester
Inventor: ETO NOBUO
IPC: H02H3/16
Filed: 1995-05-24
Abstract: PURPOSE: To accurately measure resistance current by providing a computing unit for extracting the leakage current of a fundamental frequency by a filter and for approximating the characteristics between the leakage current and resistance current. CONSTITUTION: Leakage current flowing to a lightning arrester 1 is detected by a current transformer 3 and is inputted to a filter 20. The leakage current becomes only a fundamental wave component after passing through the filter 20. A computing unit 21 approximates the characteristic curves of the resistance current when the lightning arrester 1 is normal and the fundamental frequency component of leakage current. When the fundamental wave component of the leakage current is inputted, an output signal becomes resistance current. The resistance current is inputted to a display 6 to detect resistance current, thus principally and easily detecting resistance current without any detection error due to the high harmonic of an applied voltage.
Patent JP-H05293191-A (JP)
Title: Mouthpiece unit in breathing device for diving
Inventor: KOBAYASHI KAZUNORI
IPC: A62B9/02
Filed: 1992-04-20
Abstract: PURPOSE:To provide the mouthpiece unit in the breathing device for diving in which a mouthpiece side opening of a mouthpiece unit main body is closed usually, and opened automatically at the time when a mouthpiece is held in a mouth. CONSTITUTION:The mouthpiece unit in the breathing device for diving is constituted so that the mouthpiece unit main body 1 is provided with a usually closed valve with an operating lever for opening and closing its mouthpiece side opening is provided, and when a diver puts a mouthpiece 2 in his mouth, an operating lever 7 of the usually closed valve 6 is operated by a diver's jaw, and the usually closed valve is opened automatically.
Patent JP-2000317353-A (JP)
Title: Rotation cup type thin film application apparatus
Inventor: TOKIMITSU TERUMASA
IPC: B05B3/10
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To improve the evenness of a coating film and to widen the option of a chemical liquid in a rotation type thin film application apparatus for applying a chemical liquid to a substrate set in the inner space of a rotation cup. SOLUTION: This apparatus is provided with a mechanism for blowing an outside air to the inner space of a rotation cup 2 by using the centrifugal force generated by rotation of the rotation cup 2. In this configuration, a hood 3 for the rotation cup 2 is so formed as to have a structure in which a plurality of chambers are formed and flow-in of air can be controlled to form an even coating film of a wide range of chemical liquids.
Patent JP-H02305012-A (JP)
Title: Surface acoustic wave device
Inventor: YAMAMOTO TAIJI
IPC: H03H9/145
Filed: 1989-05-18
Abstract: PURPOSE:To obtain an excellent characteristic with small particle diameter and to form an ultrathin film with high accuracy and excellent yield by forming an interdigital electrode metallic thin film within beam sputter equipment. CONSTITUTION:The metallic thin film forming the interdigital electrode is coated with ion beam sputter equipment and the film thickness of the metallic thin film is selected to be 3000A or below. That is, the ion beam sputter equipment consists of an ion beam source 11, a target 12 and a substrate 13 for film forming, and the forming speed of the formed metallic film per unit time is slow and the film thickness is easily controlled. Thus, no large grain diameter exists in an electrode digit 21 of the interdigital electrode by the ion beam sputter film and even when the electrode reaches the unit of submicron, the performance is excellent and the manufacture of a surface acoustic wave element is attained with high accuracy and excellent yield.
Patent JP-H01296739-A (JP)
Title: Voice packet transmission control system
Inventor: ASANO MICHIO
IPC: H04Q11/04
Filed: 1988-05-25
Abstract: PURPOSE:To attain the delay control of a voice packet with high accuracy by processing the head packet of a series of voice packet groups or the control packet ahead the voice packet group with priority and retarding the packet from the arrival time of the packet. CONSTITUTION:In the case of a control packet, control information is given to an information field 16, in the case of a voice packet, a frame number 16-1 and a voice data 16-2 are given and in the case of a data packet, a sequence number 16-3 and a data 16-4 are given to the information field 16. Other code is assigned to a packet type 15 of the voice packet so as to identify the head packet and other packets. The minimum transmission delay time acquisition packet ahead the head voice packet or the voice packet is processed with priority over other voice packet, then the transmission delay time of the packet is minimized. In the case of application of control based on the packet reception time in this way, the delay control of the voice packet with high accuracy is attained.
Patent JP-H06340460-A (JP)
Title: Fiber cement board
Inventor: HASHI KAZUO
IPC: C04B28/02
Filed: 1993-05-27
Abstract: PURPOSE:To obtain a fiber cement board having excellent strength, flexibility and flame resistance by forming a board material contg. cement, pulp fibers in which the fibers having large and small CSF are mixed and an aggregate. CONSTITUTION:This fiber cement board contains cement, pulp fibers as mentioned below and an aggregate. The pulp fiber contains those having large and small CSF. The pulp fibers are made from coniferous trees, the content of the fiber is controlled to <=6wt.%, the pulp fibers A having >=650ml CSF and the pulp fibers B having <=200ml CSF are mixed, and the weight ratio (A/B) of both pulp fibers is preferably adjusted to 25/75 to 60/40. The aggregate should consist essentially of silica. CSF is also called 'freeness' and expresses fuzziness corresponding to the beating degree of the fiber. The beating degree is increased as the CSF decreases and the specific surface increases, and the beating degree is decreased as the CSF increases.
Patent JP-S5826686-A (JP)
Inventor: SAKUYAMA AKIRA
IPC: B62J7/06
Filed: 1981-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07311620-A (JP)
Title: Fault detection device for control computer
Inventor: BABA KENICHI
IPC: G05B23/02
Filed: 1994-05-17
Abstract: PURPOSE:To detect a fault resulting from an error of a program as well as a fault of hardware. CONSTITUTION:The fault detection device for the control computer 3 is equipped with a sensor 1 which detects an actuator 2 itself or the current state of control by it and a computer 4 for fault detection. The computer 4 for fault detection is equipped with a 1st evaluating means which compares the detected value of the sensor 1 with the past target value of the control computer 3 controlling the actuator 2 and evaluates whether or not the current control state is proper and a 2nd evaluating means which predicts a control result according to a mathematical model on the basis of the detected value of the sensor 1 and a control signal outputted from the control computer 3 and evaluates whether the control result is proper or not, and decides a fault when at least one of those evaluating means makes 'negative evaluation'.